313029432

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{255743}}^1$

素因数の和:255772

約数の個数: 48

約数和(自身を含む): 897661440

約数和(自身を除く): 584632008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 255743, 511486, 767229, 1022972, 1534458, 2045944, 2301687, 3068916, 4347631, 4603374, 6137832, 8695262, 9206748, 13042893, 17390524, 18413496, 26085786, 34781048, 39128679, 52171572, 78257358, 104343144, 156514716, 313029432]

約数ペア:

[(1, 313029432), (2, 156514716), (3, 104343144), (4, 78257358), (6, 52171572), (8, 39128679), (9, 34781048), (12, 26085786), (17, 18413496), (18, 17390524), (24, 13042893), (34, 9206748), (36, 8695262), (51, 6137832), (68, 4603374), (72, 4347631), (102, 3068916), (136, 2301687), (153, 2045944), (204, 1534458), (306, 1022972), (408, 767229), (612, 511486), (1224, 255743)]